How to Watch Mariners at Astros
Daikin Park · Houston, TX · Sunday, August 16, 2026. Here's first pitch, the TV channel and the live stream.
▶ Watch on NBC/Peacock- GameMariners at Astros
- AwaySeattle Mariners
- HomeHouston Astros
- DateSunday, August 16, 2026
- First pitch7:20 PM ET (your local time on the live schedule)
- BallparkDaikin Park, Houston, TX (a 41,000-seat grass ballpark with a retractable roof)
- Watch onNBC/Peacock ↗Free
How to watch Seattle Mariners at Houston Astros
Mariners at Astros — Seattle Mariners visiting Houston Astros at Daikin Park in Houston, TX — is set for Sunday, August 16, 2026, with first pitch around 7:20 PM ET. The game airs on NBC — free over the air and on cable — and streams live on Peacock.
On TV: Mariners at Astros airs nationally on NBC — free over-the-air and on cable/satellite from about 7:20 PM ET.
Streaming: watch live on Peacock, plus YouTube TV, Fubo, Hulu + Live TV and other live-TV services.
Tap Watch on NBC/Peacock to go straight to the broadcast. For the full week of baseball across every club — with times auto-converted to your local zone — see the complete schedule or today's watch guide.
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About Daikin Park
Retractable-roof home of the Houston Astros in downtown Houston, Texas, opened in 2000 as Enron Field. It was briefly Astros Field in 2002, then Minute Maid Park, before Daikin Comfort Technologies took the naming rights ahead of the 2025 season under a 15-year deal.
The Astros clinched the 2022 World Series here in Game 6 on November 5, 2022.
Frequently asked questions
What time does Mariners at Astros start?
First pitch is scheduled for 7:20 PM ET on Sunday, August 16, 2026. Times are US Eastern — the live schedule at BaseballOnTV.net converts them to your local zone.
What channel is the Astros game on tonight?
It's a national broadcast: Mariners at Astros airs on NBC/Peacock, so it's the same feed everywhere in the US and the clubs' local channels don't carry it.
How can I stream Mariners at Astros live?
You can stream it on Peacock, plus YouTube TV, Fubo, Hulu + Live TV and other live-TV services.
Where is Mariners at Astros being played?
At Daikin Park in Houston, TX, a 41,000-seat grass ballpark with a retractable roof.
Is Mariners at Astros blacked out on MLB.TV?
MLB.TV is an out-of-market product: live out-of-market regular-season games are included, but games are blacked out in each club's home television territory, where they air on that club's in-market channel or stream instead. Nationally exclusive games (for example FOX Saturday games) are also blacked out on MLB.TV. Audio for all 30 clubs is blackout-free. As of 2026, ESPN sells and distributes MLB.TV, and it is also available through MLB's own platforms.
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